389623392

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4649}}^1$

素因数の和:4765

約数の個数: 96

約数和(自身を含む): 1148364000

約数和(自身を除く): 758740608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 776, 864, 873, 1164, 1552, 1746, 2328, 2619, 3104, 3492, 4649, 4656, 5238, 6984, 9298, 9312, 10476, 13947, 13968, 18596, 20952, 27894, 27936, 37192, 41841, 41904, 55788, 74384, 83682, 83808, 111576, 125523, 148768, 167364, 223152, 251046, 334728, 446304, 450953, 502092, 669456, 901906, 1004184, 1338912, 1352859, 1803812, 2008368, 2705718, 3607624, 4016736, 4058577, 5411436, 7215248, 8117154, 10822872, 12175731, 14430496, 16234308, 21645744, 24351462, 32468616, 43291488, 48702924, 64937232, 97405848, 129874464, 194811696, 389623392]

約数ペア:

[(1, 389623392), (2, 194811696), (3, 129874464), (4, 97405848), (6, 64937232), (8, 48702924), (9, 43291488), (12, 32468616), (16, 24351462), (18, 21645744), (24, 16234308), (27, 14430496), (32, 12175731), (36, 10822872), (48, 8117154), (54, 7215248), (72, 5411436), (96, 4058577), (97, 4016736), (108, 3607624), (144, 2705718), (194, 2008368), (216, 1803812), (288, 1352859), (291, 1338912), (388, 1004184), (432, 901906), (582, 669456), (776, 502092), (864, 450953), (873, 446304), (1164, 334728), (1552, 251046), (1746, 223152), (2328, 167364), (2619, 148768), (3104, 125523), (3492, 111576), (4649, 83808), (4656, 83682), (5238, 74384), (6984, 55788), (9298, 41904), (9312, 41841), (10476, 37192), (13947, 27936), (13968, 27894), (18596, 20952)]